^ Final common iOS Variation (probably with feature updates), in parentheses: last iOS supported ^ min / max amount of time Apple assist is/was out there ^ Maximal support lifespan = existing or guidance finished day - released date ^ Minimum assist lifespan = latest or support ended date - https://tvrzen-skla-na-iphone-1642187.westexwiki.com/941217/the_fact_about_iphone_that_no_one_is_suggesting